Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

New York → Chattanooga via Atlanta: arrives on time 82%

  1. 06:09 LGA → 08:43 ATL
    AA 4628 · American, flown by Republic · 2h 34m · 95% on time, 6.5% cancelled
  2. 2h 50m layover in Atlanta (ATL) · 90 min minimum on separate tickets
  3. 11:33 ATL → 12:23 CHA
    DL 1737 · Delta · 50m · 91% on time, 1.9% cancelled

Total trip 6h 14m, scheduled departure to arrival. Times are local. Both flew on 41 of the last 56 days.

Makes the connection98%The first flight arrived more than 80 minutes late on 2% of the days it flew: too late for the 90-minute minimum connection on a 2h 50m layover.
Arrives on time82%First flight not cancelled (6.5% are) × connection made (98%) × second flight not cancelled (1.9% are) and within 15 minutes (91%).
Total trip6h 14mLGA 06:09 to CHA 12:23, layover included

Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.